#aside {
    padding-top: 60px;
    padding-bottom: 40px;
    width: 20%;
    position: fixed;
    bottom: 0;
    top: 0;
    left: 0;
    overflow-y: scroll;
    z-index: 1001;
    -webkit-transition: 0.5s;
    -o-transition: 0.5s;
    transition: 0.5s;
}
#aside #logo {
    text-align: center;
    font-weight: 700;
    margin-bottom: 2em;
    text-transform: uppercase;
    font-size: 38px;
}
#aside #logo a {
    color: #000;
}
#aside #logo a span {
    font-weight: 300;
    color: rgba(0, 0, 0, 0.5);
}
#aside #menu ul {
    text-align: center;
    margin: 0;
    padding: 0;
}
#aside #menu ul li {
    margin: 0 0 20px 0;
    padding: 0;
    list-style: none;
}
#aside #menu ul li a {
    color: rgba(0, 0, 0, 0.9);
    text-decoration: none;
    letter-spacing: .1em;
    text-transform: uppercase;
    font-size: 13px;
    font-weight: 600;
    position: relative;
    padding: 10px 10px;
    letter-spacing: .2em;
}
#aside #menu ul li a:after {
    content: "";
    position: absolute;
    height: 2px;
    bottom: 7px;
    left: 10px;
    right: 10px;
    background-color: #228896;
    visibility: hidden;
}
#aside #menu ul li a:hover:after {
    visibility: visible;
}

#personal {
    width: 80%;
    float: right;
    -webkit-transition: 0.5s;
    -o-transition: 0.5s;
    transition: 0.5s;
}

#personal .content {
    position: relative;
    width: 93%;
    margin: 0 auto;
    padding: 4em 0;
    clear: both;
}

#pay {
    width: 80%;
    float: right;
    -webkit-transition: 0.5s;
    -o-transition: 0.5s;
    transition: 0.5s;
}

#pay .content {
    position: relative;
    width: 93%;
    margin: 0 auto;
    padding: 4em 0;
    clear: both;
}

#flight {
    width: 80%;
    float: right;
    -webkit-transition: 0.5s;
    -o-transition: 0.5s;
    transition: 0.5s;
}

#flight .content {
    position: relative;
    width: 93%;
    margin: 0 auto;
    padding: 4em 0;
    clear: both;
}